15 lines
278 B
Python
15 lines
278 B
Python
from .base import BaseTool
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from module import singleton
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import pandas as pd
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import urllib.request
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import ssl
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import zipfile
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import os
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@singleton
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class DomesticFutureOptionTool(BaseTool):
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@property
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def tool_name(self) -> str:
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return "domestic_futureoption"
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